w.string("map[")
		w.typ(t.key)
		w.byte(']')
		w.typ(t.elem)

	case *Chan:
		var s string
		var parens bool
		switch t.dir {
		case SendRecv:
			s = "chan "
			// chan (<-chan T) requires parentheses
			if c, _ := t.elem.(*Chan); c != nil && c.dir == RecvOnly {
				parens = true
			}
		case SendOnly:
			s = "chan<- "
		case RecvOnly:
			s = "<-chan "
		default:

		w.string("map[")
		w.typ(t.key)
		w.byte(']')
		w.typ(t.elem)

	case *Chan:
		var s string
		var parens bool
		switch t.dir {
		case SendRecv:
			s = "chan "
			// chan (<-chan T) requires parentheses
			if c, _ := t.elem.(*Chan); c != nil && c.dir == RecvOnly {
				parens = true
			}
		case SendOnly:
			s = "chan<- "
		case RecvOnly:
			s = "<-chan "
		default:

        assertDynamicInterpretationOf(
            """.""",
            "Expecting token of type RBRACE, but got DOT instead"
        )
    }

    @Test
    fun `syntax error - id() without parens`() {
        assertDynamicInterpretationOf(
            """id "plugin-id"""",
            "Expecting token of type RBRACE, but got IDENTIFIER ('id') instead"
        )
    }

    @Test

		if path := lockPath(pass.Pkg, pass.TypesInfo.Types[expr].Type, nil); path != nil {
			pass.ReportRangef(expr, "%s passes lock by value: %v", name, path)
		}
	}

	if typ.Params != nil {
		for _, field := range typ.Params.List {
			expr := field.Type
			if path := lockPath(pass.Pkg, pass.TypesInfo.Types[expr].Type, nil); path != nil {
				pass.ReportRangef(expr, "%s passes lock by value: %v", name, path)
			}
		}

func panicwrap() {
	pc := getcallerpc()
	name := funcNameForPrint(funcname(findfunc(pc)))
	// name is something like "main.(*T).F".
	// We want to extract pkg ("main"), typ ("T"), and meth ("F").
	// Do it by finding the parens.
	i := bytealg.IndexByteString(name, '(')
	if i < 0 {
		throw("panicwrap: no ( in " + name)
	}
	pkg := name[:i-1]
	if i+2 >= len(name) || name[i-1:i+2] != ".(*" {

	case OpCapture:
		if x.Cap != y.Cap || x.Name != y.Name || !x.Sub[0].Equal(y.Sub[0]) {
			return false
		}
	}
	return true
}

// printFlags is a bit set indicating which flags (including non-capturing parens) to print around a regexp.
type printFlags uint8

const (
	flagI    printFlags = 1 << iota // (?i:
	flagM                           // (?m:
	flagS                           // (?s:

	if colon < 0 {
		return "", arg
	}
	openparen := strings.Index(arg, "(")
	if openparen < 0 {
		log.Fatalf("splitNameExpr(%q): colon but no open parens", arg)
	}
	if colon > openparen {
		// colon is inside the parens, such as in "(Foo x:(Bar))".
		return "", arg
	}
	return arg[:colon], arg[colon+1:]
}

func getBlockInfo(op string, arch arch) (name string, data blockData) {

	}
	in.macros[name] = &Macro{
		name:   name,
		args:   args,
		tokens: tokens,
	}
}

// macroDefinition returns the list of formals and the tokens of the definition.
// The argument list is nil for no parens on the definition; otherwise a list of
// formal argument names.
func (in *Input) macroDefinition(name string) ([]string, []Token) {
	prevCol := in.Stack.Col()
	tok := in.Stack.Next()

//
//go:linkname slicebytetostring
func slicebytetostring(buf *tmpBuf, ptr *byte, n int) string {
	if n == 0 {
		// Turns out to be a relatively common case.
		// Consider that you want to parse out data between parens in "foo()bar",
		// you find the indices and convert the subslice to string.
		return ""
	}
	if raceenabled {
		racereadrangepc(unsafe.Pointer(ptr),
			uintptr(n),
			getcallerpc(),

			continue
		}

		s := re.String()
		if s != tt.Regexp {
			// If ToString didn't return the original regexp,
			// it must have found one with fewer parens.
			// Unfortunately we can't check the length here, because
			// ToString produces "\\{" for a literal brace,
			// but "{" is a shorter equivalent in some contexts.
			nre, err := Parse(s, testFlags)